APT3200 SMART PRESSURE TRANSMITTER. Application Areas: For Gauge And Absolute Pressure Measurement

Transcription

1 For Gauge And Absolute Pressure Measurement Application Areas: Nuclear Water & Wastewater Chemicals Petrochemical Oil & Gas Pulp & Paper Food & Beverage, Pharmaceutical Power Renewable Energy Alternate Fuel Autrol America Inc, 10 N. Martingale Rd, Suite 400. Schaumburg, IL United States T: F: Doc # APT3200.DS.ver

2 Autrol America Inc. (AAI) range of transmitters includes a complete range of intelligent high performance transmitters for Temperature, Gauge, Absolute, Vacuum & Differential pressure measurements for standalone monitoring and/or closed loop control applications. These "intelligent" microprocessor-based "Smart" transmitters features a two-wire loop powered 4 to 20mA current outputs with "Digital" HART as standard (Foundation Fieldbus optional) communication(s) for seamless integration with a host control system such as DCS, PLC, SCADA, AMS, PDM and/or a local Hand Held Communicator(HHC). Description of Product The APT3200 series of smart transmitters have excellent stability, high accuracy and include features that facilitate easy installation, start up and minimum maintenance thereby lowering process downtime and overall cost of ownership in the long run. Autrol transmitters are equipments with analog (4/20mA- 2 wire) and digital (HART or Foundation Fieldbus) communication protocols for seamless integration with a host Control System such as DCS, PLC, SCADA, AMS, PDM and/or Hand Held Communicator (HHC). Through Digital HART Protocol one can easily acquire process measured variable, configure and modify its various Parameters (Range, Tag Name and Damping, Transfer Function, Trimming). These transmitters are equipped with an automatic temperature compensation function integrated into its advanced signal processing circuitry to ensure high reliability and performance corresponding to change of ambient temperature. Features Superior Performance High Reference Accuracy :+/-0.075% of Calibrated Span Long-Term Stability High Rangeability ( 100 : 1 ) Flexibility Data Configuration with HART Configurator Zero Point Adjustment Reliability Continuous Self-Diagnostic Function Automatic Ambient Temperature Compensation Fail-mode Process Function EEPROM Write Protection CE EMC Conformity Standards(EN5081-2, EN ) Function Flexible Sensor Input : GP, AP, Vacuum Various Output : 4 ~20mA, Digital Signals Setting Various Parameters : Zero/Span, Trim, Unit, Fail-mode, etc Self Diagnostic Function : Sensor, Memory A/D Converter, Power, etc Digital Communication with HART protocol Explosion-proof Approval & Intrinsic Safety Approval : KOSHA, KTL, CSA,FM, ATEX Doc # APT3200.DS.ver

3 TRUE SMART The heart of Autrol smart transmitter is a microprocessor-based high performance module. In addition, each transmitter is ambient temperature characterized using stateof-art technologies to ensure maximum transmitter accuracy and minimized drift over a wide range of operating temperatures. On integrated sensor models such as in APT3200 series transmitters the characteristics data of its sensor are stored in internal non-volatile EEPROM to minimize measuring error. On non sensor transmitter models such as ATT2100 temperature transmitters, it has a linearization table built in wherein user can modify the various necessary values in field per the added temperature sensor (RTD or T/C) characteristics to get better accuracy from the overall measurement system. Its integral microprocessor module then automatically converts the required value referring to the customized linearization table. All transmitters include advanced self diagnostic functions for detecting any malfunctions of sensor and/or fault of A/D converter, internal memory and microprocessor. All diagnostic/error status is transmitted to a connected Master by analog current signal (fail mode current 3.75mA or 22mA) or digital HART (or FF) communication. The transmitters have Last Value Status (L V S) function for safety of instrumentation. When the sensor input occurs in abnormal status, output is fixed to the previous value and when the recovery to normal status, output is updated to the current value. If abnormal status of sensor is being continued during the defined interval, the faul is recognized as a sensor failure & reported accordingly for corrective action. OPEN ARCHITECTURE Using a Device Master (AMS, PMD etc) or a hand-held terminal, PC configuration program or HART Compatible DCS, PLC or SCADA the user can change, modify and review parameters of smart transmitter through HART communication. There functions provide convenience for your calibration and maintenance practice. FIELD PROGRAMMABLE All Autrol transmitter have a fully programmable front panel from which users can directly input values ( e.g. range, zero/span, sensor type, thermocouples, RTD and mv and automatic temperature compensation) to reduce cost of installation and commissioning eliminating need of a additional configuration tools. Stable Measurable Accurate Reliable Transmitters Doc # APT3200.DS.ver

4 Electronics Module The Electronics module consists of a circuit board sealed in an enclosure. There is a MCU module, a power module, an analog module, a LCD module and a terminal module included within the transmitter. The MCU modules acquire the digital value from the analog module and apply correction coefficients selected from EEPROM. The output section of the power module converts the digital signal to a 4~20 ma output. The MCU module communicates with the HART-based Configurator or Control Systems such as DCS. The Power modules have a DC-to-DC Power conversion circuit and an Input/output isolation circuit. An optional LCD module plugs into the MCU module and displays the digital output in user-configured unit. Sensor Inputs The model APT3200 is available in an absolute pressure sensor of a piezo-resistive type and measures absolute pressure. The sensor module converts the capacitance or the resistance to the digital value. The MCU module calculates the process pressure based on the digital value. The sensor modules include the following features +/-0.075%accuracy, the most accurate sensor in the industry. The software of the transmitter compensates for the thermal effects, improving performance. Precise Input Compensation during operation is achieved with temperature and pressure correction coefficients that are characterized over the range the transmitter and stored in the sensor module EEPROM memory. EEPROM stores sensor information and correction coefficients separately from MCU module, allowing for easy repair, reconfiguration and replacement Basic Setup ATP3200 Pressure transmitter can be easily configured from any host that supports the HART protocol. Operational Parameters Operational Parameters. 4~20mA Points (Zero/Span) Engineering Units Damping Time: 0.25 ~ 60 sec Tag: 8 alphanumeric characters Descriptor: 16 characters Message: 32 characters. Date: day/month/year Calibration and Trimming Lower/Upper Range (zero/span) Sensor Zero Trimming Zero Point Adjustment DAC Output Trimming Transfer Function Self-Compensation Self-Diagnosis and Others CPU & Analog Module Fault Detection Communication Error Fail-mode Handling LCD Indication Temperature Measurement of Sensor Module Sensor Part A/D Conversion Piezoelectric Sensor EEPROM MCU Part Microprocessor Input Sensor Value Engineeringi i Units Re-range (Zero / Span) Zero Point Adjustment DA Trimming Damping / Filtering LCD Engineering Mode Diagnostics Self Compensation Communications LCD Display Configuration Data DAC 4~20mA HART HART Protocol with Host Doc # APT3200.DS.ver

5 Range and Sensor Limits Refer to Table 1 Zero and Span Adjustment Limits Zero and span values can be set anywhere within the range limits stated in Table 1. Span must be greater than or equal to the minimum span stated in Table 1 Output (Analog Current and Digital Data) Two wire 4~20mA user-configurable for linear output, digital process value superimposed on 4~20mA signal, available to any host that conforms to the HART protocol Isolation Input/output isolated to 500Vrms (707 Vdc) Overpressure Limits (silicone oil) Overpressure Limits (silicone oil) Model G -100 ~ 400 KPa # ~ 4000 KPa # 4 0 ~ 14,000 KPa # 5 0 ~ 70,000 KPa # 6 0 ~ 80,000 KPa # 7 Model A 0 ~ 700 KPa # 4 0 ~ 4000 KPa # 5 0 ~ 7000 KPa # 6 Power Supply & Load Requirement External power supply required Transmitters operate on 11.9 to 45 V dc. * 250 ohm load Vdc * Up to a 550 ohm load Vdc Max. Loop Resistance = (E )/0.022 (E = Power Supply Voltage) Supply Voltage 11.9 ~ 45 Vdc -- operation 17.4 ~ 45 Vdc -- HART Communications 11.9 ~ 42 Vdc -- CSA Approval Loop Load 0 ~ 1500 ohm Operation 250 ~ 550 ohm -- HART Communications EMC Conformity Standards EMI (Emission) EN :1993 EMS (Immunity) EN :1995 Update Time and Turn-On Time Update Time : 0.12 seconds Turn-On Time : 3 seconds Failure Mode Fail High : Current 21.1 ma Fail Low : Current 3.78 ma Storage Temperature C to 85 0 C (without condensing) Process Temperature Limits (Range codes and approval codes may affect limits) C to C ( -40 to F ) Physical Specifications Wetted Materials Isolating Diaphragms L SST, Monel, Tantalum, HAST-C Non-wetted materials Fill Fluid Silicone oil Electronics Housing ---Aluminum, Flameproof and Waterproof (IP67) Cover O-ring Buna-N Paint Epoxy-Polyester or Polyurethane Mounting Bracket inch Pipe, 304 SST, Painted Carbon Steel with 304 SST U-bolt Nameplate SST Electrical connections 1/2-14 NPT conduit with M4 Screw Terminals Process Connections 1/2-14 NPT Female 1/4-18 NPT (option) Weight 1.7 kg (excluding options) Doc # APT3200.DS.ver

6 Hazardous Location Certifications (option) KOSHA Approvals (KOSHA: Korea Occupational Safety & Health Agency) K1 Code: Flameproof for Class I, Zone 1: Ex d IIC T6, IP67 Ambient Temperature: -20 to 60 C Max. Process Temperature: 80 C Power Supply: Max. 45 Vdc Output: 4 to 20 ma + HART, Max. 22 ma KTL Certification (KTL: Korea Testing Laboratory) K2 Code: Intrinsic Safety: Ex ia IIC T5 Ambient Temperature: -20 to 60 C Max. Process Temperature: Max. 100 C Entity Parameter: Umax=40Vdc, Imax=165mA, Pmax = 0.9W CSA (Canadian Standards Association) Approvals C1 Code: SEAL NOT REQUIRED Explosion proof for Class I, Division 1, Groups A, B, C & D Dust-ignition proof for Class II, Division 1, Groups E, F & G; Class III Flameproof for Class I, Zone 1: Ex d IIC T6, See Instruction for temperature code if process temperature above 85 C Class I, Division 2, Groups A, B, C, D; Class II, Division 2, Groups E, F, G; Class III T4 Non sparking Equipment for Class I Zone 2: Ex na IIC T4 Enclosure: Type 4x, IP66 Power Supply: 11.9 to 42 Vdc Max. Output Signal: 4 to 20 ma + HART Ambient Temp. : -20 to 60 C FM (Factory Mutual explosion proof) Approvals F1 Code: Explosion proof for Class I, Division 1 Groups A, B, C and D Dust-ignition proof for Class II, Division 1, Groups E, F and G Dust-ignition proof for Class II, Division 1 T6, see instruction for temperature code if Process temperature above 85 C Ambient Temperature: -20 to 60 C Enclosure: indoors and outdoors, NEMA Type 4X Conduit seal required within 18 for Group A only. Nonincendive for Class I, Division 2, Groups A, B, C & D Class II, Division 2, Groups E, F & G; and Class III, Division 1, Temperature Code T4 Ambient Temperature: -20 to 60 C Enclosure: indoors and outdoors, NEMA Type 4X ATEX Approvals E1 Code: ATEX Certificate number: KEMA07ATEX0103 CE0344 II 2 G Ex d IIC T6 or T5 Operating Temperature: -20 C Tamb +60 C T6 for process < 85 C; T5 for process < 100 C * If you need to order the model with the certificate of CSA, FM and ATEX, Please contact the manufacturer before order. Doc # APT3200.DS.ver

7 General Specifications 1) APT3200 G/A Pressure Sensor Range (Rangeability = 100 : 1) Table 1 APT3200 G APT A Range (KPa) Calibrated Span (KPa) Range (KPa) Calibrated Span (KPa) ~ ~ 150 NA NA ~ 1, ~ 1,500 0 ~ ~ ~ 5, ~ 5,000 0 ~ 1, ~ 1, ~ 25, ~ 25,000 0 ~ 2, ~ 2, ~ 60, ~ 60,000 NA NA 2)Electrical Specifications Power Supply 11.9 ~ 45 Vdc Output Signal 4 ~ 20 ma dc/hart HART loop resistance 250 ~ 550 ohm Isolation 500 Vrms (707 Vdc) 3)Performance Specifications APT3200 G/APT A ± 0.075% of Span (0.1URL Span URL) Reference Accuracy ± [ x(URL/Span)]% of Span (0.01URL Span<0.1URL) Ambient Temperature Effect APT3200 G/APT A ± [0.019%URL+0.125% Span] / 28 C Ambient Temperature -40⁰C ~ +85 C LCD Meter Ambient Temp. -30⁰C ~ +80 C Humidity Limits Process Temperature Limits Power Supply Effects Stability 5% ~ 98% RH -30 C ~ +100 C ±0.005% of Span per Volt APT3200-G/APT3200 A ± 0.125%URL for 12 months 4)Physical Specifications Isolating Diaphragm 316L SST Process Connection Size 1/2 14 NPT Female Electronic Housing Aluminum(Option: SST) Electrical Connections 1/2 14 NPT with M4 Housing Class Waterproof (IP67) 2 Pipe Stanchion Type bracket Angle or Flat type Weight (excluding Option Items) 1.7 Kg 5)Hazardous Location Certifications (option) Available Approval Flameproof Approval : Ex d IIC T6 (KOSHA) Intrinsic Safety Approval : Ex ia IIC T5 (KTL) CSA (Canadian Standards Association) FM Explosion proof approval ATEX Flame proof Approval Doc # APT3200.DS.ver

8 Ordering Information Model Code Description APT3200 Range Mounting Flange Size Material Hazardous Location Certificates Fill Fluid Process Connection Electrical Connection Option -G Gauge Pressure Transmitter (reference accuracy : % of span ) -A Absolute Pressure Transmitter (reference accuracy : % of span ) G A Range(KPa) Min. Span (KPa) Range (Kpa) Min. Span (KPa) ~ NA NA ~ 1, ~ ~ 5, ~ 1, ~ 25, ~ 2, ~ 60, NA NA X Special DIAPHRAGM OTHER M SST 316 SST M12 HAST-C 316 SST M13 Tantulam 316 SST M21 HAST-C HAST-C K0 Maker Standard (Waterproof : IP67 ) *E1 ATEX(KEMA) Flameproof K1 KOSHA Flameproof Approval : Ex d IIC T6 *E2 ATEX(KEMA) Intrinsic Safety K2 KTL Intrinsic Safety Approval : Ex ia IIC T5 F1 FM/FMC Explosion proof (for USA & Canada) *F2 FM Intrinsic Safety 1 Silicone *2 Inert fill Fluid (Halocarbon Oil) S 1/2 1/4 NPT Female (Standard) O 1/4-18 NPT Female Adapter) X Special 1 1/2-14NPT *2 G1/2 X Special M1 LP K 2W BA BF ST LCD Indicator(5digit) Lighting Protector (Internal Type) Oil Free Finish 2 Way Manifold Flange Type (Add Remark "Remote Type") Stainless Steel Bracket (Angle type) with SST Bolts Stainless Steel Bracket (Flat type) with SST Bolts Stainless Steel (SUS 316) Housing Example: APT3200-G5-M11-K0-1-S-1-M1 Note 1: Request manufacturer for Draft Range, Absolute (small pressure and vacuum) and Items marked * before order. Doc # APT3200.DS.ver

9 Connection Diagram of Signal, Power, HHT for Transmitter 1) HHT(HART Communicator) or PC Configurator may connected at any termination point in the signal loop 2) HART Communication requires a loop resistance between 250 and Vdc 3) Transmitter operates on 11.9 to 45.0 Vdc transmitter terminal voltage. [Applied Power] * 11.9 ~ 45.0 Vdc for General Operation * 17.4 ~ 45.0 Vdc for HART Communication * 17.4 ~ 42.0 Vdc for CSA Approval (Power supply must not exceed 42.0 Vdc) Doc # APT3200.DS.ver

10 Dimensions of Transmitter (mm) Autrol America Inc, 10 N. Martingale Rd, Suite 400. Schaumburg, IL United States T: F: Website: Doc # APT3200.DS.ver